C₂×#20276429 #27536977

order	13568
automorphism	?
homology	Abelianization (H₁) = C₂³×C₄ · Schur multiplier (H₂) = C₂⁵×C₄

Aliases

direct product

C₂×#20276429

Splittings

Fitting	C₂×C₅₃×#357 ⋊ C₂
Sylow	C₅₃ ⋊ C₂×#2140

Subgroups

	subgroup	G/H
center	C₂³	D₈×D₅₃
commutator	C₈×C₅₃	C₂³×C₄
Frattini	C₂×C₈	C₂³×D₅₃
Fitting	C₂×C₅₃×#357	C₂
socle	C₂³×C₅₃	C₂×D₈
prime radical	C₂²×D₈×D₅₃	C₂
cosocle	C₂×C₈×C₅₃	C₂⁴
hypercenter	C₂×#357	D₅₃
hypocenter	C₅₃	C₂×#2140
LCS	G ▷ C₈×C₅₃ ▷ C₄×C₅₃ ▷ C₂×C₅₃ ▷ C₅₃
UCS	C₁ ◁ C₂³ ◁ C₂²×C₄ ◁ C₂²×C₈ ◁ C₂×#357

1406 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degree	μ(G) = 75
transitive degree	μ_t(G) = 3392

A minimal faithful permutation representation — 4 generators on 75 points:

(2,3)(4,5)(6,7)(8,9)(10,11)(12,13)(14,15)(16,17)(18,19)(20,21)(22,23)(24,25)(26,27)(28,29)(30,31)(32,33)(34,35)(36,37)(38,39)(40,41)(42,43)(44,45)(46,47)(48,49)(50,51)(52,53)(60,62,65,64)(61,67,69,73)(63,70,72,71)(66,74,75,68);(1,2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,32,34,36,38,40,42,44,46,48,50,52,53,51,49,47,45,43,41,39,37,35,33,31,29,27,25,23,21,19,17,15,13,11,9,7,5,3)(61,66)(62,64)(63,71)(67,68)(69,75)(70,72)(73,74);(56,57,58,59)(60,61)(62,67)(63,66)(64,73)(65,69)(68,71)(70,74)(72,75);(54,55)

Conjugacy classes & character table

1208 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 322453);

C2×#20276429 #27536977